Vulnerability Report

CVE-2026-40135

RCE

Title: OS Command Injection in NetWeaver AS ABAP

RCE

Proof Of Concept

No public PoC currently indexed for CVE-2026-40135.

CWE Category CWE-77

Published Date May 12, 2026

Modified Date Jun 03, 2026

Exploit Status Not Found

Score 6.5 CVSS v3.1

Exploit Probability (EPSS)

0.13%

Vulnerability Summary

CVE-2026-40135: An OS Command Injection vulnerability exists in the SAP NetWeaver Application Server for ABAP and ABAP Platform that allows an authenticated attacker with administrative access to execute specially crafted shell commands on the server, bypassing the logging mechanism. This allows the execution of unintended OS commands without detection, potentially impacting the integrity and availability of the application, with no impact on confidentiality.

Impacted Vendors

sap 1

Reference Links

https://me.sap.com/notes/3730019 https://url.sap/sapsecuritypatchday

CVSS v3.1

Source Entity [email protected]

Severity MEDIUM

6.5

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2026-40135 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 03, 2026 MODIFIED

Vulnerability data updated via NVD.

May 12, 2026 MODIFIED

Vulnerability data updated via NVD.

May 12, 2026 MODIFIED

Vulnerability data updated via NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


                                    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

Affected Stack

No specific products linked.